/* Copyright (c) 2006, Jan Flora <janflora@diku.dk>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 *  - Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *  - Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  - Neither the name of the University of Copenhagen nor the names of its
 *    contributors may be used to endorse or promote products derived from this
 *    software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
 * SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/*
  @author Jan Flora <janflora@diku.dk>
*/

module PollM
{
	provides
	{
		interface IeeeRequestConfirm<Mlme_PollRequestConfirm> as MlmeRequestConfirmPoll;
	}
	uses
	{
		interface Debug;
		interface PollService;
	}

}
implementation
{
	#define DBG_LEVEL 1
	#include "Debug.h"
	
	norace Mlme_PollRequestConfirm confirm;
	
	task void pollDone();
	
	command result_t MlmeRequestConfirmPoll.request(Mlme_PollRequestConfirm request)
	{
		confirm = request;
		if (SUCCESS != call PollService.pollAddress(&(request->msg.request.coordAddr))) {
			confirm->msg.confirm.status = IEEE802154_CHANNEL_ACCESS_FAILURE;
			return FAIL;
		}
		return SUCCESS;
	}

	async event void PollService.done(Ieee_Status status)
	{
		confirm->msg.confirm.status = status;
		post pollDone();
	}

	task void pollDone()
	{
		signal MlmeRequestConfirmPoll.confirm(confirm);
	}

	default event void MlmeRequestConfirmPoll.confirm(Mlme_PollRequestConfirm myConfirm)
	{
		DBG_STR("WARNING: Unhandled MlmeRequestConfirmPoll.confirm",1);
	}
}
